c hronos = time

1. GREEK chronos = time synchronize – (syn – together, same) do at the same time chronometer – (metron – measure) device to measure time chronology – (logos – word, study) – relate events in time sequence chronic – over a period of time; “from time to time” chronograph – (graph – write, draw) device to measure and record time

2. LATIN tempus, temporis = time temporal – pertaining to time temporary – for a limited time temporize – play for time; stall extemporaneous – (ex – out) speak or act at (or out of) the time without preparation contemporary – (cum – together, with) with the time comtemporaries – people who are alive at the same time tempo (Italian from Latin) – time in music, rate of speed at which a piece of music moves tense – (French: temps) verb forms which indicate past, present, or future time

3. GREEK para = beside, along with parable – (ballein – to throw) to “throw” a story in for comparison while teaching a moral or lesson parachute – (cadere – to fall) goes along with you as you fall and slows you down parenthesis – (thesis – place) – a statement placed beside (or within) the main sentence paragraph –(graph – write) ¶– an editing mark beside a page of print to show needed indentation parallel – (allos - other) lying along side of another line but not touching

4. LATIN inter = between, among, amid international – (nacio – nation, race, kindred) between or among nations interject – (jacio, jactum – throw) throw between interaction – (ago, actum – act, perform) discussion or action between or among people intervene –(venio, ventum – come) come between intergalactic – (galactos - milk) between stars in the Milky Way interlude – (ludus – play) light entertainment in the midst of serious activities; a “break”

5. GREEK techne = art, skill technology – (logos – word, study) study of how to do things technical – pertaining to the art or skill involved in all kinds of work, science, sport, business, profession, mechanical arts technique – expert skill in accomplishing something technician – one who is skilled in details of an art or subject architect – (archi – chief, master) a master builder architecture – the art or science of building

6. LATIN ars, artis = art, skill art – display or application of skill artist – one who acts or creates with skill artistic – pertaining to skillful creation artless –without skill; natural, simple and sincere artful – full of, or characterized by skill artificial – (facio, factum – make) made by man; not occurring naturally artillery – (artiller – equip) equipment for war

7. GREEK bios = life biology – (logos – word, study) study of life biography – (graph – write, draw) written life story autobiography – (autos – self) written life story of one’s self microbe – (micro – small) tiny form of life amphibian – (amphi – both) creature who can live on both land and in water bionic – life-like biotic – pertaining to life antibiotic – (anti – against) against living forms which invade the body

8. LATIN vivo, victum = life vivid – lively, animated, spirited revive – (re – back, again) come back to life survive – (sur from super – over) to live over or beyond a threat of death vivacity – liveliness, vigor convivial – (con – with, together) related to feasting together vivand – food to support life victual – (pronouned “vit’l”) food to support life victim – religious sacrifice of live animal or person

9. GREEK mikros = small microphone – (phone – sound) device for transmitting a small sound over distance microbe – (bios – life) tiny form of life microcosm – (cosmos – world) a tiny world micrometer – (metron– measure) instrument for measuring small things micron – unit of length 1 / 1,000 of 1 millimeter microscope – (skopeo – look at) instrument for looking at tiny things microwave – (wafian – wave) tiny electromagnetic wave between 1 and 100 centimeters long

10. GREEK megas = great, large, big megaphone – (phone – sound) device for making a sound larger (louder) megalith – (lithos – rock) huge rock (such as those in Stonehenge) megalomaniac – (mania – craze) crazy person with delusions of grandeur or greatness megalophonous – (phone – sound) having a big or loud sound or voice mega – in the metric system, a million times megameter – a million meters megatons – a million tons

11. LATIN magnus = big, large, great magnify – (facio, factum – make, do) – make larger magnifier – that which makes greater magnitude – (-tudo– ness) greatness magnate – person of great rank or influence magnificent – great in deed or character; lavish magnanimous – (animus – mind, spirit) – great in mind

12. LATIN pater, patris = father patriarch – (archos– chief) – chief father of a family or of a society patriotism – love for the fatherland patrician – nobly born person; descendant of the founding father of Rome patrimony – (-monia– condition) – condition or estate inherited from one’s fathers patron– one who acts like a father toward another patronymic – (onyma - name) – a father’s name adapted and given to his children

13. LATIN mater, matris= mother matriarch – (archos– chief) – a woman who rules the family maternal – motherly maternal grandparents – parents of one’s mother matrix – the ground from which some thing or idea springs matriculate– have one’s name entered on the list of students of a school or college alma mater – (alma – nourishing; kind) – the “dear old school” from which one graduates matrimony – (-monia– condition) – state from which motherhood develops

14. LATIN frater, fratris= brother fraternal – brotherly fraternity– brotherly association of men fraternize– associate together on friendly or brotherly terms friar– a member of a men’s religious order frère– French word for brother

15. GREEK demos = the people, the citizens democracy – (kratos – power) people power demotic – pertaining to the people; popular demography – (graph – write, draw) draw charts of information about the people - where they live, etc. demophile – (philia– love) friend of the people demophobe – (phobos – fear) – one who fears the people epidemic – (epi – upon) – a plague upon the people; disease spread among citizens

16. LATIN populus = people people – a collection of persons public– general body of people in a community republic (res – thing)– public thing or entity publish– make known to people in general populace – the common people popular – pleasing to people in general population – whole number of people in an area

17. GREEK polis = city metropolis – (meter– mother) mother city, or main city with smaller suburbs around it political – concerning management of a city police – those who keep order in a city polite – have city (civilized) manners policy – course of action adopted in the management of a city

18. LATIN urbs, urbis = city urban – pertaining to the city suburb– (sub – under, below, near) – outlying part of a city; smaller town near a city suburbanite –one who lives in a suburb interurban– (inter – between) between cities urbane – polite, having city manners urbanity – civility, courtesy, politeness urbanites – those who live in a city

19. GREEK pathos = feeling, suffering pathos – dramatic device to cause pity, sympathy, or sorrow pathetic– marked by suffering or sorrow pathology – (logos: word, study) study of suffering or disease pathometer– (metron: measure) measures feeling; a lie detector apathy – (a: not) not feeling; lack of feeling antipathy – (anti: against) feeling against sympathy – (syn: together) to feel what another feels telepathy– (tele: far away) knowing how someone far away feels

20. GREEK autos = self autograph – (graph: write) writing the name of oneself automobile – (mobilis: movable) self moving autobiography – (bios: life) life story written by oneself autocrat – (kratos: power, strength) power in one person autonomy – (nomos: law) being a law to oneself autodynamic– (dynamikos - power) supplying its own power automatic – (matos: think) a machine that seems to think for itself; self-acting; self-regulating

21. GREEK thermos = heat thermal – relating to heat thermos bottle – insulated bottle that keeps the contents hot or cold thermometer – (metron: measure) device for measuring heat thermotropic– (tropos: turn) turning toward heat thermogenic– (genos: origin) causing or generating heat thermoplastic – (plastos: shape, mole) can be molded or formed when heated